Isolement du virus de la rhino-trachéite infectieuse bovine à partir du liquide synovial du tarse dun taureau

摘要

Isolation of infectious bovine rhinotracheitis virus from the tarsal joint of a bull Infectious bovine rhinotracheitis virus was isolated from the right tarsal joint of a bull who was showing signs of a systemic viral infection. The clinical signs manifested by 16 bulls of this herd are described, the laboratory methods used are listed and the results are analysed and discussed.